Bumping gaia.json for 2 gaia revision(s) a=gaia-bump

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https://hg.mozilla.org/integration/gaia-central/rev/4141d7c76979
Author: Florin Strugariu <bebef_1987@yahoo.com>
Desc: Merge pull request #19422 from viorelaioia/change_wait

Bug 1003175 - Find a suitable wait in cards view method

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https://hg.mozilla.org/integration/gaia-central/rev/02dc65b70e4e
Author: Viorela Ioia <viorelaioia@gmail.com>
Desc: Bug 1003175 - [v1.4] Find a suitable wait in cards view method
Bumping manifests a=b2g-bump